Everett, Daniel Leonard and Kern, Barbara. 1997. Wari: the Pacaas Novos Language of Western Brazil. Routledge.
@book{1890_everett1997,
author = {Everett, Daniel Leonard and Kern, Barbara},
publisher = {Routledge},
title = {Wari: the Pacaas Novos Language of Western Brazil},
year = {1997}
}